<?php
if(!isset($_SESSION))
    session_start();
?>
<html>
<head> 
<title>乔这一家子论坛登陆(qiao.com)</title> 
</head>
<body>
<?php
$ini_array = parse_ini_file("qiao.ini");
$host = $ini_array[ip_address];
if($_SESSION['uname']!=NULL){
$_SESSION['uname'] = NULL;
}
if($_SESSION['views']!= NULL){
echo "<br>";
echo "密码错误，请重新输入！";
echo $_SESSION['views'];
}
?>
<form name="input" action="login_check.php" method="post">
用户名: <input type="text" name="username"><br>
密码: <input type="password" name="pwd">
<input type="submit" value="提交">
</form>

</body>
</html>